(1970). Papers in rhetoric and poetic: Presented at the univ. of Iowa Nov.12 and 13,1964 (2. print.). Univ. of Iowa Press.
Chicago-Zitierstil (17. Ausg.)Papers in Rhetoric and Poetic: Presented at the Univ. of Iowa Nov.12 and 13,1964. 2. print. Iowa City: Univ. of Iowa Press, 1970.
MLA-Zitierstil (9. Ausg.)Papers in Rhetoric and Poetic: Presented at the Univ. of Iowa Nov.12 and 13,1964. 2. print. Univ. of Iowa Press, 1970.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.